Profile Plane.

Planes to the right. Top edges rounded, wooden wedge.

Right side: Wooden strip (22.9×1.5×2.5 cm) glued on, with 1.8 cm flat section.
Below, a second glued-on rounded strip (22.9×1.5×2.7 cm) and an additional nailed strip (22×0.5×1.2 cm), widening the profile.

Both strips are two-part due to the shavings slot.
The smaller outer strip acts as the depth stop.

Left side: Flat.
Bottom side fence: 0.9 cm wide, 1.2 cm high.

Iron: 37 mm     Shaft: 21 mm     Cutting angle: ⌀ 45°